vlkGPS
vlkGPS是一个简单的GPS导航J2ME程序。可以显示海拔高度，移动速度，刻度/比例，方向角，距离。支持触摸屏。目前支持的手机品牌有：SonyEricsson、Nokia、Motorola和Siemens。此外还支持蓝牙GPS接收器。
show:
- coordinates (actual or cursor position)
- altitude
- speed
- zoom scale (10m - 10 000km)
- compas and satelites view
- waypoints (symbol and name)
- navigate to waypoint info (azimuth, heading, distance and name)
- satelite time
- last track + elevation and altitude profile
waypoints:
- saving
- listing (sort by distance from cursor)
- searching by keyword
- editing name and ident
- editing coordinates (entering coordinates is possible in some formats)
- editing altitude, proximity
- editing description, city, country
- chaning symbol
- text format (bold, big) and color
- deleting
- go to waypoint (move cursor to waypoint)
- navigate to waypoint
- export waypoint or all waypoints to bluetooth, phone memory, or to memory card in .csv,.gpx, .kml, .loc format
- import from phone memory and memory card in .csv, .kml, .gpx and .loc file format
track:
- recording
- deleting
- exporting to bluetooth, phone memory, or to memory card in .csv,.gpx, .kml format
- setting "compression" of saved track
other:
- support for touch screen
- units change: coordinates (D, DM, DMS), distance (m, km, mi, nm), height (m, km, ft), speed (km/h, m/s, mph, kt)
- localization (EN, SK, CZ, FR)
- color scheme for DAY and NIGHT
- enables to set backlight AUTO OFF or ALWAYS ON
- search (or direct enter MAC address of BT GPS), connect and disconnect GPS device
- on/off backlight hack on Sony Ericsson phones (make problems on some nokia phones)
